package edu.sctu.practice.class01.zhangwang.day2015_10_08.text10;

/**
 * Created by Z_W on 2015/10/9.
 */
public class Addition {
    public int addition(int a,int b){
        return a+b;
    }
    public double addition(double a,double b){
        return a+b;
    }
    public float addition(float a,float b){
        return a+b;
    }
    public Long addition(Long a,Long b){
        return a+b;
    }
    public String addition(String a,String b){
        return a+b;
    }
}
